λ
Ratio Atlas
649,388
22 × 31 × 5237
Deficient Even Composite

Prime Factor Structure

Factorization String 2^2 × 31 × 5237
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 1,173,312
Proper Divisor Sum 523,924
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #649381 ← → #649403

Radix Representation

Decimal 649388
Binary 10011110100010101100 (20 bits)
Octal 0o2364254
Hexadecimal 0x9E8AC

Divisor Catalog (12)

Collatz Trajectory (40 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Active Feeder Network

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.

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